68010110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1511}}^1$

素因数の和:2168

約数の個数: 32

約数和(自身を含む): 140216832

約数和(自身を除く): 72206722

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 643, 1286, 1511, 3022, 3215, 4501, 6430, 7555, 9002, 10577, 15110, 21154, 22505, 45010, 52885, 105770, 971573, 1943146, 4857865, 6801011, 9715730, 13602022, 34005055, 68010110]

約数ペア:

[(1, 68010110), (2, 34005055), (5, 13602022), (7, 9715730), (10, 6801011), (14, 4857865), (35, 1943146), (70, 971573), (643, 105770), (1286, 52885), (1511, 45010), (3022, 22505), (3215, 21154), (4501, 15110), (6430, 10577), (7555, 9002)]